Patent · US Expired

Immunoassay with test strip having antibodies bound thereto

US4168146A · kind A · utility

305Cited by

13References

9Claims

0Family size

Assignee

AB Kabi · SE

Inventors

Anders Grubb · Lund, SE
Ulla C. Glad · Malmö, SE

Key dates

Filing date	Jan 15, 1976
Grant date	Sep 18, 1979
Priority date	—
Expiry date	Jan 15, 1996

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S436/81
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A test strip for carrying out immunoassays. The test strip is a bibulous carrier to which antibodies are bound. The immunoassay is carried out by wetting the test strip with the aqueous solution containing a suspected antigen. The test strip is then contacted with an aqueous solution containing labeled antibodies.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.